Abstract:The placenta is a readily available and ethically non-controversial source of large amounts of therapeutic stem cells. We isolated adherent cells from the Umbilical Cord (UC) and the Amnion Chorion (AC) of term placentas. These Placenta Derived Adherent Cells (PDACs) displayed a cell surface phenotype of CD29+, CD44+, CD73+, CD90+, CD105+, CD200+, CD34−, and constitutively secreted IL-6, IL-8 and Monocyte Chemoattractant protein-1 (MCP-1). PDACs demonstrated in vitro pluripotency and suppressed T cell prolifer… Show more
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